import java.util.Scanner;

public class IfDemo {

    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);

        int i = scanner.nextInt();

        boolean b = true;
        if (false){
            System.out.println(1);
        }



        System.out.println(111);

//        int a = 1>0?1>10?20:30:2==0?2:67;


        System.out.println(i);

    }
}
